baber/WOPTO huggingface dataset:
Patent CA-3092430-A1 (CA)
Title: Retractable ramp assembly for allowing people to enter vehicles
Inventor: PUJOL OLLER JORDI
IPC: A61G3/06
Filed: 2019-03-20
Abstract: The invention relates to a ramp assembly that is integrated into and flush with an area of the floor of a vehicle, which area is contiguous to a door, the ramp being able to adopt two end positions, a rest position in which a platform is concealed inside the vehicle, and an operative ramp position in which the platform is disposed in a plane sloping from the floor of the vehicle to a surface located at a lower height, from which people enter. The ramp assembly is provided with a lifting mechanism for minimising the height difference between the floor and the rear side of the platform in the operative ramp position, and comprises at least one rocking piece hingedly disposed between movement transmission means and the platform, and at least one wedge that makes contact with a lower rolling bearing.
Patent CA-3092714-A1 (CA)
Inventor: ADIS SABIC A
IPC: A01G3/037
Filed: 2020-09-03
Abstract: Il est décrit un ébrancheur électrique qui comprend un manche, une perche de raccordement et un composant délagage raccordés de manière séquentielle. Le composant délagage comprend un boîtier, un mécanisme de commande et un mécanisme moteur, un mécanisme dentraînement et un ensemble de coupe raccordés de manière séquentielle, lesquels mécanisme moteur et mécanisme dentraînement se disposent dans le boîtier et lequel ensemble de coupe se dispose à lextrémité du boîtier éloigné du mécanisme moteur. La poignée comprend un interrupteur connecté au mécanisme moteur et le mécanisme de commande se connecte au mécanisme dentraînement. Le mécanisme dentraînement constitue soit un mécanisme d'entraînement à vis sans fin, soit un mécanisme dentraînement à vis à billes. La présente invention sert à élaguer des buissons et les arbres, pour ne nommer que quelques exemples.
Patent CA-3092923-A1 (CA)
Title: Systeme de commande d'extraction de gaz d'enfouissement
Inventor: QUIGLEY PETER
IPC: E21B43/12
Filed: 2019-03-01
Abstract: L'invention concerne un système de commande pour commander l'extraction de gaz d'enfouissement d'un site d'enfouissement par l'intermédiaire d'un système d'extraction de gaz comprenant une tuyauterie de puits, le gaz d'enfouissement ayant une première température lorsqu'il est extrait. Le système de commande comprend: une chambre de composition de gaz couplée à la tuyauterie de puits et comprenant au moins un capteur configuré pour mesurer une ou plusieurs caractéristiques d'un échantillon de gaz d'enfouissement dans la chambre de composition de gaz; un mécanisme de régulation de température configuré pour chauffer l'échantillon de gaz d'enfouissement dans la chambre de composition de gaz à une seconde température égale au moins à une valeur de seuil supérieure à la première température; et un dispositif de commande configuré pour commander l'au moins un capteur pour mesurer l'une ou les caractéristiques de l'échantillon de gaz d'enfouissement dans la chambre de composition de gaz lorsqu'une température de l'échantillon de gaz d'enfouissement dans la chambre de composition de gaz est à au moins une valeur de seuil supérieure à la première température.
Patent CA-3093224-A1 (CA)
Inventor: SCHWANKE STANISLAUS
IPC: C30B23/00
Filed: 2019-01-30
Abstract: FRAUNHOFER-GESELLSCHAFT...e.V. 89PCT 3759 Résumé La présente invention concerne des suspensions aqueuses contenant des particules de carbure métallique et un agent dispersant ainsi qu'un procédé pour le revêtement de substrats en utilisant ces suspensions aqueuses. L'invention concerne en outre les substrats revêtus pouvant être produits par le procédé selon l'invention et leurs utilisations. 10
Patent CA-3094764-A1 (CA)
Title: Chimeric amylases comprising an heterologous starch binding domain
Inventor: SKINNER RYAN
IPC: C12N9/24
Filed: 2019-03-25
Abstract: The present disclosure relates to chimeric polypeptides for improving the hydrolysis of starch. The chimeric polypeptides has an alpha-amylase linked to a starch binding domain. The chimeric polypeptides can be provided in a purified form and/or can be expressed from 5 a recombinant host cell. The present disclosure also provides a population of recombinant host cells expressing the chimeric polypeptides.
Patent CA-3095167-A1 (CA)
Title: Skin care compositions and their applications
Inventor: MAJEED MUHAMMED
IPC: A61Q19/02
Filed: 2019-04-02
Abstract: The present invention discloses a synergistic composition comprising 3-O-ethyl-ascorbic acid and tetrahydrocurcuminoids for use as a skin lightening agent. The invention also discloses a method of inhibiting melanin biosynthesis and tyrosinase activity in mammalian skin cells using a composition comprising 3-O-ethyl-ascorbic acid and tetrahydrocurcuminoids.
Patent CA-3098337-A1 (CA)
Inventor: ZEGENHAGEN MARK TOBIAS
IPC: A61H23/02
Filed: 2019-04-04
Abstract: The invention relates to a stimulation device (1) for the clitoris (12), comprising a stimulation head (4) for placing on the clitoris (12); a linear drive device (6) which is coupled to the stimulation head (4) and which is configured to make the stimulation head (4) vibrate; a control device (7) which is configured to control the drive device (6); a battery (76) for supplying power to the control device (7) and a housing (8) which comprises the control device (7) and the battery (76). The invention further relates to a method for increasing the operating time of a battery-operated stimulation device (1), to a method for stimulating the clitoris (12) for sexual pleasure, and to a method for stimulating the clitoris (12).
Patent CA-3099227-A1 (CA)
Title: System, controller and method for air charging
Inventor: RODRIGUES RICKY
IPC: B60T17/06
Filed: 2020-11-10
Abstract: SYSTEM, CONTROLLER AND METHOD FOR AIR CHARGING Abstract of the Disclosure Various embodiments of a method and apparatus for an air charging system controller for an air braked vehicle are disclosed. The air charging system controller comprises an input for receiving conditions of the vehicle, an output for controlling a compressor in a normal mode and in a high demand mode and control logic. The control logic determines whether the vehicle meets a predetermined condition and controls the compressor in the high demand mode in response to the vehicle meeting the predetermined condition. Date Recue/Date Received 2020-11-10
Patent CA-3100907-A1 (CA)
Inventor: WOOD STEPHEN R
IPC: A61L2/10
Filed: 2019-06-07
Abstract: Provided herein is a self-contained, self-disinfecting device which automatically disinfects a surface of the device using internally-generated UV (Ultraviolet) light. The device may be a door handle, push plate, light switch, shopping cart, or the like.
Patent CA-3104765-A1 (CA)
Inventor: DANG LONGFEI
IPC: F23R3/34
Filed: 2019-06-28
Abstract: A combustor comprises a combustor head which comprises primary combustion stage and precombustion stage. The primary combustion stage comprises a channel and a swirler and pre-film plates disposed in the channel. The pre-film plates comprise radially distributed outer pre-film plate and inner pre-film plate. The positions and injection directions of fuel jet points of the primary combustion stage are configured to control a fuel injected by the primary combustion stage into the primary combustion stage channel through primary combustion stage fuel jet orifices. A first part of the fuel directly forms primary combustion stage direct injection fuel spray and a second part of the fuel hits the inner pre-film plate; or the first and second parts of the fuel hit the outer and inner pre¼ film plates respectively. Each one of the outer and inner pre-film plates has a streamlined cross section.
Patent CA-3105152-A1 (CA)
Title: Stereolithography apparatus equipped for detecting amount of resin, and method of operating the same
Inventor: MYLLYLA TUOMAS
IPC: B33Y40/00
Filed: 2019-03-11
Abstract: A stereolithography apparatus comprises a fixed vat (401) or a holder for receiving a removable vat for holding resin for use in a stereolithographic 3D printing process, an optical radiator (901) configured to project a pattern upon a portion of said vat (401), an optical imaging detector *501(field of view, installed and directed so that said portion of said vat (401) and/or a surface onto which the projected pattern is reflected - is within said field of view when said optical imaging detector (501) is in an operating position, and a controller (502, 2001) coupled to said optical imaging detector (501) for receiving optical image data from said optical imaging detector (501). Said controller (502, 2001) is configured to use said optical image data to calculate an amount of resin in said vat (401).
Patent CA-3105318-A1 (CA)
Title: Firearm simulation arrangement for a virtual reality system
Inventor: PURVIS CHRISTOPHER
IPC: A63F13/22
Filed: 2019-06-27
Abstract: A firearm simulation arrangement for a virtual reality system, includes a firearm having a trigger mechanism actuating a firing mechanism for firing ammunition. The firearm, the ammunition, and a user extremity arranged to hold the firearm each have a unique indicium. A detection arrangement detects the unique indicia, identifies and tracks the firearm, ammunition, or user extremity, and forms a tracking signal in response. A controller device in communication with a user-worn virtual reality headset, is arranged to receive the tracking signal from the detection arrangement and determine therefrom a discharge of the ammunition by the firing mechanism associated with the tracking of the firearm, ammunition, or user extremity. The controller device is responsive to the discharge determination to display on the virtual reality headset a virtual simulation of the firearm discharging the ammunition upon actuation of the trigger mechanism by the user extremity. An associated arrangement is also provided.
Patent CA-3106653-A1 (CA)
Title: Recepteurs chimeriques de steap1 et procedes d'utilisation associees
Inventor: NOLAN-STEVAUX OLIVIER
IPC: A61K39/00
Filed: 2019-07-17
Abstract: La présente invention concerne des molécules de liaison à l'antigène, des récepteurs chimériques et des cellules immunitaires modifiées pour STEAP1. L'invention concerne également des vecteurs, des compositions et des méthodes de traitement et/ou de détection utilisant les molécules de liaison à l'antigène STEAP1 et les cellules immunitaires modifiées.
Patent CA-3107420-A1 (CA)
Title: Ozone foam for treating dermatitis
Inventor: OPHARDT HEINER
IPC: C11D17/00
Filed: 2021-01-28
Abstract: A method of placing a glove onto a user's hand. In a first step, the user's hand is coated in foam. In a second step, the user's hand is inserted into the glove, while the user's hand is coated in the foam. The foam may contain ozone in a concentration that is selected to treat and/or prevent dermatitis. The foam may also contain alcohol for disinfecting the user's hand.
Patent CA-3111014-A1 (CA)
Inventor: BROWN IRVINE CARDNO
IPC: E21B34/10
Filed: 2019-10-17
Abstract: An annular safety valve that is positionable in a wellbore may include a housing having an opening extending through the housing to allow to allow pressure to transmit between a first annular area of the wellbore below the annular safety valve and a second annular area of the wellbore above the annular safety valve. The housing can define the opening by a seat face. A poppet may extend through the opening. A groove may at least partially surrounding the seat face for maintaining a shape of the seat face in response to an increase in pressure in the first area of the wellbore. The shape of the seat face may correspond to a surface of the poppet for preventing pressure from transmitting between the first annular area of the wellbore and the second annular area of the wellbore when the annular safety valve is in a closed position.
Patent CA-3111064-A1 (CA)
Inventor: BOBELIS DARIUS
IPC: H01R13/59
Filed: 2019-07-22
Abstract: L'invention concerne un dispositif de broche électrique et de manchon. Le dispositif de broche et de manchon incorpore un ou plusieurs éléments pour fournir une protection améliorée (par exemple, une étanchéité) contre l'environnement (par exemple, la pluie, l'eau, la poussière, etc.). De plus, et/ou en variante, le dispositif de broche et de manchon peut comprendre un ou plusieurs éléments pour faciliter un assemblage et une utilisation plus faciles. Par exemple, le boîtier externe du dispositif de broche et de manchon peut comprendre une saillie s'étendant vers l'intérieur définissant une étagère pour venir en contact avec un oeillet positionné à l'intérieur du boîtier externe du dispositif de broche et de manchon. De plus, et/ou en variante, les dispositifs de broche et de manchon peuvent incorporer une gaine de câble pour fournir un joint d'étanchéité amélioré entre le câble électrique et l'écrou de serrage pour empêcher l'entrée d'eau, de poussière ou similaire.
Patent CA-3112999-A1 (CA)
Title: Rolled web material dispenser material lockout systems
Inventor: SULIK JAROD
IPC: B65H16/06
Filed: 2021-03-22
Abstract: A lockout system that limits use of a rolled web material dispenser assembly to dispense only authorized rolls of web material. The lockout system includes a hub and an insert that cooperate with one another to define mating registration elements that removeably cooperate with one another and provide a rotational cooperation therebetween when engaged with one another. The insert is shaped to be received in a bore of discrete authorized roll of web material. In one embodiment, the insert includes an overlapping portion fomied between opposing ends of the insert and preferably between rotational bearing surfaces associated therewith. In another embodiment, the hub supported by the dispenser is moveable relative to the dispenser and renders the hub unavailable for operative cooperation with inserts that are not configured for cooperation therewith.
Patent CA-3113153-A1 (CA)
Inventor: LEONARD FRANCOIS
IPC: H02J13/00
Filed: 2019-10-10
Abstract: The disclosed method reconstructs a topology of an electrical distribution network. An ohmic matrix model of the network is generated according to consumption measurements provided by smart meters in the network. A tree table of nodes to which the meters are connected is defined. A branch under exploration is defined in the table and the nodes of the branch satisfying pre-established relationships are entered in the table according to connection values derived from resistance levels in the matrix model. One of the relationships determines a junction of the branch under exploration with an already explored branch that can be linked to a root to which a distribution transformer of the network is connected. The topology is reconstructed by proceeding iteratively in sequences of decreasing values derived from the resistance levels.
Patent CA-3113707-A1 (CA)
Title: Machine automatique et procede automatique permettant de sceller le bord perimetrique d'un verre isolant constitue de vitres de dimensions differentes
Inventor: VIANELLO FORTUNATO
IPC: E06B3/673
Filed: 2019-09-27
Abstract: L'invention concerne une machine (1000) permettant de sceller automatiquement la cavité périphérique d'un verre isolant (1, 1', 1'', 1'''), dont la géométrie est irrégulière pour la planéité par rapport à la géométrie théorique, constitué d'au moins deux vitres (2, 2', 2'', 2''') de forme rectangulaire ou autre que rectangulaire et d'au moins un cadre d'espacement (3, 3', 3'', 4, 4', 4'') situé à proximité du périmètre à une distance finie de la limite desdites vitres ou de la plus petite vitre, les vitres étant alignées ou étagées le long d'un, de plusieurs ou de tous les côtés périphériques et l'épaisseur à la fois de chaque vitre (2, 2', 2'', 2''') et de chaque cadre d'espacement (3, 3', 3'', 4, 4', 4''), et par conséquent l'épaisseur totale du verre isolant (1, 1', 1'', 1'''), étant altérable d'un verre isolant à l'autre.
Patent CA-3117163-A1 (CA)
Inventor: BEIGELMAN LEONID
IPC: A61K31/7125
Filed: 2019-11-07
Abstract: Various embodiments provide STOPS polymers that are S-antigen transport inhibiting oligonucleotide polymers, processes for making them and methods of using them to treat diseases and conditions. In some embodiments the STOPS modified oligonucleotides include an at least partially phosphorothioated sequence of alternating A and C units having modifications as described herein. The sequence independent antiviral activity against hepatitis B of embodiments of STOPS modified oligonucleotides, as determined by HBsAg Secretion Assay, is greater than that of a reference compound.
Patent CA-3118999-A1 (CA)
Title: Dispositif de decodage et de codage predictif d'image dynamique, procede et programme associes
Inventor: BOON CHOONG SENG
IPC: H04N19/114
Filed: 2013-04-09
Abstract: Un dispositif de codage prédictif dimage dynamique comprend : un moyen dentrée destiné à entrer de multiples images qui constituent une image dynamique; un moyen de codage destiné à coder des images par intra-prédiction ou inter-prédiction pour générer des données dimage compressées constituant un point daccès aléatoire, et à coder des informations relatives à un type dimage et un ordre de sortie pour chaque image; un moyen de décompression destiné à décoder les données dimage compressées et à leur décompression en images régénérées; un moyen de stockage dimages destiné à stocker au moins une des images régénérées, en tant quimage de référence à utiliser dans le codage dune image ultérieure; et un moyen de commande destiné à déterminer le type dimage, et à commander le moyen de stockage dimages sur la base du résultat de la détermination. Le moyen de commande étiquette chaque image comme étant un type dun total de trois types, une image de lAgence du revenu du Canada, une image de type 1, ou une image de type 2.
Patent CA-3120182-A1 (CA)
Title: Electrosurgical system
Inventor: POPE RYAN
IPC: A61B18/12
Filed: 2019-11-05
Abstract: An electrosurgical system is provided and includes a bipolar electrosurgical instrument and an electrosurgical generator. The bipolar electrosurgical instrument is arranged to seal and cut tissue captured between jaws of the bipolar electrosurgical instrument. The electrosurgical generator is arranged to supply RF energy through the bipolar electrosurgical instrument, monitor the supplied RF energy, and adjust or terminate the supplied RF energy to optimally seal the tissue.
Patent CA-3121259-A1 (CA)
Title: A process for preparation of cereal fractions
Inventor: KVIST STEN
IPC: A23J3/22
Filed: 2019-11-29
Abstract: A process for preparation of cereal fractions. The process comprises wet milling of oat grains or barley grains in the presence of an enzyme composition derived from malt; and when oat grains or barley grains are wet milled, optionally isolating, from the wet milled grains, a beta-glucan enriched fraction. Liquid and solid food products obtainable by the process.
Patent CA-3122679-A1 (CA)
Inventor: DELLORTO SARA MARIE
IPC: E05F15/603
Filed: 2021-06-17
Abstract: An apparatus for actuating a door on a vehicle, the door including a first panel and a second panel both movable between an open position and a completely closed position. A  first motor is operatively connected with the first pane for moving the first panel and a second motor operatively connected with the second panel for moving the second panel. A  first striker/latch assembly is disposed adjacent the first panel, and a second striker/latch assembly disposed adjacent the second panel. A computer is electrically connected with the first motor, the second motor, the first striker/latch assembly and the second striker/latch assembly.
Patent CA-3123655-A1 (CA)
Inventor: OU SUK HWAN
IPC: A24F1/30
Filed: 2021-07-02
Abstract: A glass mouthpiece that includes a glass outer tube with a first opening on a top end of the glass outer tube and a second opening at a bottom end of the glass outer tube, and a glass inner tube that is entirely surrounded by the glass outer tube, where the first opening opens into the glass inner tube that extends from the top end and into the glass outer tube
Patent CA-3133306-A1 (CA)
Inventor: MILLER ERIN A
IPC: G01N23/04
Filed: 2020-03-20
Abstract: Systems and methods that directly image attenuation-based object grid, use a source grid to improve imaging of the object grid using a high-energy polychromatic source, and use a detector grid having gratings oriented substantially orthogonally to that of the object grid, can address artifacts and beam hardening effects that limit the quality and discriminatory power of high-energy x-ray imaging that includes phase contrast.
Patent CA-3133324-A1 (CA)
Inventor: DANZER JEFFREY ALAN
IPC: A23L27/00
Filed: 2021-10-05
Abstract: Methods of cannabis deflavoring, cannabis reflavoring, and combinations thereof are described. In some embodiments, the methods described herein allow the deflavored cannabis plant matter to absorb an essence of the at least one flavoring agent without the cannabis plant matter directly contacting the at least one flavoring agent. Cannabis flavoring devices are further described. In some embodiments, the cannabis flavoring device is configured to allow the cannabis plant matter to absorb an essence of the at least one flavoring agent without the cannabis plant matter directly contacting the at least one flavoring agent.
Patent CA-3134029-A1 (CA)
Inventor: BARTHEL BRIAN P
IPC: B24B49/02
Filed: 2020-03-03
Abstract: Rail grinders and related methods of rail grinding in which custom grinding patterns are continually updated based upon an operational status of the rail grinder. The rail grinder includes a plurality of individual grinding modules that are individually arranged to generate the custom grinding patterns for individual rail segments. The custom grinding patterns allow the rail grinder to grind a desired rail profile for each rail segment in a minimum number of grinder passes and at a maximum operating speed for the rail grinder. Utilizing a variety of inputs including current rail conditions, desired rail profile, rail segment type, available grinding modules and grinding module style, a processing system either on-board or remotely located from the rail grinder can iteratively develop a custom grinding pattern that is temporally unique to each rail segment.
Patent CA-3138658-A1 (CA)
Title: Alloy having fine-scale eutectic, in particular nanoeutectic, structure and production of such an alloy
Inventor: GNEIGER STEFAN
IPC: C22C24/00
Filed: 2020-07-07
Abstract: The invention relates to an alloy, in particular a light metal alloy, having an alloy composition with at least three components and a eutectic structure that is obtained by cooling the alloy from a liquid state to a solid state, under the condition that a composition of the alloy lies in a field around a pseudoeutectic point (pE) of a phase diagram of the alloy, so that at least 85 mol% eutectic structure is present in the alloy. The alloy also relates to a method for producing an alloy of this type.
Patent CA-3142336-A1 (CA)
Title: Rowing exercise machines having a configurable rowing feel
Inventor: SMITH BRUCE
IPC: A63B22/00
Filed: 2020-05-08
Abstract: Among other things, a rowing exercise machine includes a movable inertial element, an eddy current brake coupled to the movable inertial element, a rowing grip coupled to the movable inertial element, and control circuitry coupled to the eddy current brake to cause a resistance to motion of the rowing grip during part of a rowing stroke. The resistance to motion of the rowing grip during the drive phase of the rowing stroke conforms to a target feel for a rower. The target feel corresponds to a feel for a rower of a target other rowing exercise machine or other target feel of interest.